Amara Emerson 8f1f7ce9d1 Introduce experimental generic intrinsics for horizontal vector reductions. ...

- This change allows targets to opt-in to using them instead of the log2
  shufflevector algorithm.
- The SLP and Loop vectorizers have the common code to do shuffle reductions
  factored out into LoopUtils, and now have a unified interface for generating
  reductions regardless of the preference of the target. LoopUtils now uses TTI
  to determine what kind of reductions the target wants to handle.
- For CodeGen, basic legalization support is added.

Differential Revision: https://reviews.llvm.org/D30086



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@302514 91177308-0d34-0410-b5e6-96231b3b80d8

2017-05-09 10:43:25 +00:00

..

Analysis

Introduce experimental generic intrinsics for horizontal vector reductions.

2017-05-09 10:43:25 +00:00

AsmParser

AMDGPU: Add AMDGPU_HS calling convention

2017-05-02 15:41:10 +00:00

Bitcode

Re-apply r302108, "IR: Use pointers instead of GUIDs to represent edges in the module summary. NFCI."

2017-05-04 18:03:25 +00:00

CodeGen

Introduce experimental generic intrinsics for horizontal vector reductions.

2017-05-09 10:43:25 +00:00

DebugInfo

Add const to "DWARFDie &Die" in a few functions as they can't change the DWARFDie.

2017-05-08 21:29:17 +00:00

Demangle

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ExecutionEngine

Make llvm-rtdlyd -check preserve automatic address mappings made by RuntimeDyld.

2017-05-07 17:19:53 +00:00

Fuzzer

[libFuzzer] update docs on -print_coverage/-dump_coverage

2017-05-09 01:34:27 +00:00

IR

Introduce experimental generic intrinsics for horizontal vector reductions.

2017-05-09 10:43:25 +00:00

IRReader

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LibDriver

Fix some ArgList uses after API change in r300135.

2017-04-12 23:43:58 +00:00

LineEditor

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Linker

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LTO

Re-apply r302108, "IR: Use pointers instead of GUIDs to represent edges in the module summary. NFCI."

2017-05-04 18:03:25 +00:00

MC

[ARM] Clear the constant pool cache on explicit .ltorg directives

2017-05-08 10:26:24 +00:00

Object

Hopefully one last commit to fix this patch, addresses string reference

2017-05-08 02:47:42 +00:00

ObjectYAML

[WebAssembly] Add ObjectYAML support for wasm name section

2017-05-05 18:12:34 +00:00

Option

ArgList: cache index ranges containing arguments with each ID

2017-04-12 23:19:51 +00:00

Passes

[PM] Add ProfileSummaryAnalysis as a required pass in the new pipeline.

2017-05-04 16:58:45 +00:00

ProfileData

[ProfileData] Unify getInstrProf*SectionName helpers

2017-04-15 00:09:57 +00:00

Support

[APInt] Use default constructor instead of explicitly creating a 1-bit APInt in udiv and urem. NFC

2017-05-08 23:49:54 +00:00

TableGen

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Target

[X86] Clang option -fuse-init-array has no effect when generating for MCU target

2017-05-09 10:14:03 +00:00

Transforms

Introduce experimental generic intrinsics for horizontal vector reductions.

2017-05-09 10:43:25 +00:00

XRay

[XRay] - Fix spelling error to test commit access.

2017-04-06 03:32:01 +00:00

CMakeLists.txt

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LLVMBuild.txt

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